Hi I was hoping to find some knowledge and guidance,I have a landa hot water pressure washer model# MHC4-30324E/S I bought it used it was working perfect and I shut it down properly, burner first , ran water till it was cool then shut motor off went to use it again an hour later and no pressure? I've checked for clogged inlet ,checked the valves ,unloader valve all is good there's no obvious oil or water leaks anywhere oil in pump seemed a little high but it's clean looks new I've read about flow switch but I didn't think it could affect it to have no pressure I'm pretty mechanically inclined and rarely pay someone to fix anything I do it myself that being said I was hoping someone could suggest what to check I don't want to disassemble the whole pump if I don't have to . anything would be appreciated thanks for taking time to read my post
